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US 10,648,262 B2Granted
Running tool for use with bearing assembly
AssigneeSchlumberger Technology Corporation
InventorLap Tran
Life of this patent
Estimating the term…
Abstract
A tool has an elongated body having an outer surface, a first recess formed at a first axial position along the outer surface, and a second recess formed at a second axial position along the outer surface. The tool also includes a gripping element that has a plurality of collets at a gripping portion of the gripping element and a retention end. A retention mechanism axially retains the retention end of the gripping element within an axial length along the body to allow the plurality of collets to overlap with the first axial position and the second axial position of the body.
Claims8
A tool, comprising:
- an elongated body comprising:
- an outer surface;
- a first recess formed at a first axial position along the outer surface;
- and
- a second recess formed at a second axial position along the outer surface;
- a gripping element extending around the outer surface of the body, the gripping element comprising:
- a plurality of collets at a gripping portion of the gripping element;
- and
- a retention end;
- a retention mechanism axially retaining the retention end of the gripping element within an axial length along the body to allow the plurality of collets to overlap with the first axial position and the second axial position of the body;
- and
- a shear sleeve having a plurality of openings disposed around the plurality of collets, each collet exposed through each of the openings.
9 more elements
Dependencies are inferred from the claim text.